굳세어라 금순아

Bae Doo-na

Jung Geum-soon

Tae-woo Kim

Han Ju-tae

주현

Baeksa

Goh Doo-shim

Geum-soon's mother

Lee Chan-Min

Song-yi

한지혜

Convenience store clerk

Na Moon-hee

기주봉

Han Ju-tae's father (uncredited)

Yun Yeong-keol

Sun Dong-hyuk

Jang Yong

Geum-soon's father